Figure 5
From: Virtual histological staining of label-free total absorption photoacoustic remote sensing (TA-PARS)

An illustration of the Pix2Pix training algorithm. Pix2Pix is comprised of two subnetworks: the discriminator and the generator. The discriminator subnetwork is trained to distinguish between real H&E and synthetically generated H&E. Simultaneously, the generator subnetwork is trained to confuse the discriminator by producing images that look like real H&E.